The mw.org page of CustomUserSignup shows archived - https://www.mediawiki.org/wiki/Extension:CustomUserSignup:
- [x] Remove from `mediawiki/extensions` ( along with in `.gitmodules`)
- [ ] Remove tests in `integration/config` ( `zuul/layout.yaml` )
- [ ] Remove from `translatewiki` ( `groups/MediaWiki/mediawiki-extensions.txt` )
- [x] Empty repository and add a OBSOLETE file. -> https://gerrit.wikimedia.org/r/#/c/378542/
- [ ] Archive Phabricator project #mediawiki-extensions-customusersignup for associated extension
- [ ] Edit Phabricator project #mediawiki-extensions-customusersignup description for associated extension with a link to this ticket
- [ ] Archive the extension's diffusion repository: rECUS
- [x] Mark the repository read-only in Gerrit: (Provide Gerrit Repository URL)